National forest scaling handbook. 

 - Washington,  U.S. Govt. print. off.,  1941. 
 - v, 119 p. incl. illus., tables.  20 cm. 
<br/><br/> At head of title: Revised May 1940, United States Department of agriculture, Forest service.  Revised edition of Instructions for the scaling and measurement of national-forest timber, originally issued Sept. 1916 and revised Oct. 1935. 
<br/><br/><label>LCCN: </label>agr41000491  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forests and forestry--Measurement.
<br/><br/><label>LC Class. No.: </label>SD555  / .U6 1940